Brikseal Temporary Air Brick Seal (Pack of 2)

Brikseal is a self-adhesive seal for the temporary waterproofing of air bricks against floods An unprotected air brick can let in 5,000 litres of floodwater in just one hour Brikseal is easily and quickly installed, even on a rain-wetted (but not flooded) air brick One Brikseal is designed to cover a standard air brick measuring 255mm x 115mm Two or more Brikseals can be overlaid to cover larger air bricks, Weight: 0.5291094288 Pounds, Manufacturer: Brikseal